29065140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12421}}^1$

素因数の和:12449

約数の個数: 72

約数和(自身を含む): 94953768

約数和(自身を除く): 65888628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 12421, 24842, 37263, 49684, 62105, 74526, 111789, 124210, 149052, 161473, 186315, 223578, 248420, 322946, 372630, 447156, 484419, 558945, 645892, 745260, 807365, 968838, 1117890, 1453257, 1614730, 1937676, 2235780, 2422095, 2906514, 3229460, 4844190, 5813028, 7266285, 9688380, 14532570, 29065140]

約数ペア:

[(1, 29065140), (2, 14532570), (3, 9688380), (4, 7266285), (5, 5813028), (6, 4844190), (9, 3229460), (10, 2906514), (12, 2422095), (13, 2235780), (15, 1937676), (18, 1614730), (20, 1453257), (26, 1117890), (30, 968838), (36, 807365), (39, 745260), (45, 645892), (52, 558945), (60, 484419), (65, 447156), (78, 372630), (90, 322946), (117, 248420), (130, 223578), (156, 186315), (180, 161473), (195, 149052), (234, 124210), (260, 111789), (390, 74526), (468, 62105), (585, 49684), (780, 37263), (1170, 24842), (2340, 12421)]